ValueWToChar

This function converts an integer array of Unicode character codes to a string, where each value in the array is a double-byte word.

Function Group Execution Windows Embedded Thin Client Mobile Access
ValueWToChar String Synchronous Supported Supported Supported Not supported

Syntax

Web Studio Help unction string valuewtochar.xml d211842e76 ValueWToChar

tagArray
The name of the integer array containing the double-byte values to be converted. If no array index is specified, then the default is 0.
Note: The tag name should be enclosed in quotes, as shown in the syntax diagram, or else the function will try to use the value of the tag.
numQtdChars
The number of values to be converted (minimum of 1), starting with the specifed array index.

Returned value

Returns a string comprising the converted values.

Notes

Each value in the array must be a double-byte word, and each word will be split into two bytes for conversion. As such, this function only supports Unicode character codes 0 through 255. For character codes greater than 255, or when double-byte words are not needed, use the ValueToChar function.

Examples

If Array[0] = 29779, Array[1] = 25717, and Array[2] = 28521, then the returned value is “Studio”:
  ValueWToChar( "Array", 3 )  
If Array[10] = 29779, Array[11] = 25717, and Array[12] = 28521, then the returned value is “Studio”:
  ValueWToChar( "Array[10]", 3 )  

ValueWToChar